A、A.diaphragm type gage
B、B.pressure transducer
C、C.manometer
D、D.All of the above
更多“Differential pressures can be measured with the use of a （）.”相关的问题
A、the absolute pressure B、the gauge pressure C、the vacuum pressure D、the differential pressure
A、cam rollers on the camshaft B、spring force C、air pressure on top of the valve differential piston D、air pressure on the bottom of the valve differential piston
A、An increased air temperature differential between the cooler inlet and outlet B、A decrease in the air pressure differential across the cooler C、Excessive condensate forming in the air box D、A decrease in the air temperature differential between the cooler inlet and outlet
A、produces pressure B、imparts energy to a fluid to move it from level ‘A’ to level ‘B’ C、creates a vacuum to move a liquid in all installation D、is to develop a pressure differential
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